<%--
  Created by IntelliJ IDEA.
  User: gagei
  Date: 2020/4/12
  Time: 11:56 下午
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>login</title>

    <script>
        window.onload=function () {
                document.getElementById("img").onclick=function () {
                    this.src="CheckCodedServlet?time="+new Date().getTime();
                }
        }
    </script>

</head>
<body>
<form action="LoginServlet" method="post">
    <table>
        <tr>
            <td>用户名</td>
            <td><input type="text" name="username"></td>
        </tr>
        <tr>
            <td>密码</td>
            <td><input type="password" name="password"></td>
        </tr>
        <tr>
            <td>验证码</td>
            <td><input type="text" name="checkCode"></td>
        </tr>
        <tr>
            <td colspan="2"><img id="img" src="CheckCodedServlet"></td>
        </tr>
        <tr>
            <td colspan="2"><input type="submit" value="登录"></td>
        </tr>
    </table>

</form>

    <div><%=request.getAttribute("login_error_checkCode") == null ? "" : request.getAttribute("login_error_checkCode")%></div>
    <div><%=request.getAttribute("login_error") == null ? "" : request.getAttribute("login_error") %></div>
</body>
</html>
